Steve Franz/Louisiana State University/Getty ImagesSenior Josh Dworaczyk was a two-year starter at guard for LSU before bouncing around this season and ending up at left tackle.

Accomplishments: A sixth-year senior, Dworaczyk relinquished his old job, starting left guard, to become a utility reserve after missing last season with a knee injury. Eventually, that role turned into the starting left tackle job after Chris Faulk was lost for the season after one game with a knee injury. Dworaczyk was particularly solid in the second half of the season after missing games because of lingering effects of his injury. His leadership on the offensive line was a key reason why the Tigers' offensive line thrived down the stretch despite starting two freshmen and a sophomore.